baber/WOPTO huggingface dataset:
Patent JP-H06166339-A (JP)
Title: Driving device for vehicle
Inventor: TODA ISAO
IPC: B60K17/356
Filed: 1992-11-30
Abstract: PURPOSE:To develop the sufficient deceleration action by increasing the revolution resistance of a hydraulic motor when the deceleration of a vehicle is detected, as for the vehicle equipped with a main driving wheel driven by an engine and an auxiliary driving wheel driven by a hydraulic motor. CONSTITUTION:The power of an engine 2 is transmitted to the left and right driving shafts 6L and 6R through a clutch 3, transmission 4, and a differential gear 5 and transmitted to the left and right front wheels IFL and IFR. Further, the left and right rear wheels TRL and IRR are revolution-driven by supplying and discharging the pressurized oil generated by a hydraulic pump P driven by the engine 2 from the left and right hydraulic motors ML and MR in pair. As for the driving device for a vehicle which is thus constituted, if the deceleration operation of the vehicle is detected, a closed hydraulic circulation circuit is formed by utilizing the communication passages 5IL, and 5IR in the state where the supply and discharge of the oil pressure for the hydraulic motors ML and MR is cut off. Each revolution resistance of the hydraulic motors ML and MR is adjusted by adjusting each opening degree of the variable orifices VVCL and VVCR.
Patent JP-H11155382-A (JP)
Title: Box for raising seedling
Inventor: KAWABATA AKIHIRO
IPC: A01G9/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-raising box capable of raising long mat seedlings and reducing the frequencies of seedling-supplying works to improve the efficiency of transplantation work, prevent the damage of the seedlings during the raising and carriage of the seedlings and thereby improve the quality of the seedlings and the efficiency of seedling-raising work. SOLUTION: This seedling-raising box 1 is formed by enlarging the inner dimension L1 of the major side of the seedling-raising box 1 in comparison with the length L2 of the seedling-loading plate of a transplanter, enhancing the height H1 of the seedling-raising box 1 in comparison with a half of the length of the seedlings, and disposing a wide flange 6.
Patent JP-H11155742-A (JP)
Title: Cooking instrument for roaster
Inventor: ITO KAZUO
IPC: A47J37/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To attain lightening in weight and to attain improvement in strength by making a cooking instrument such as roster for placing a cooking object such as meat or vegetable to be roasted into a three-layer structure, and making the front and rear layers of a light material (aluminium) as an intermediate layer into a hard layer (stainless material). SOLUTION: The cooking instrument such as a cooking net is made to have a three-layer structure by forming an intermediate layer 2 from the aluminium of the light material and forming front and rear layers 3 and 4 from a stainless material of hard material. Besides, holes 5, 5a... through the front and rear sides in the direction of plate thickness are provided at the required positions of the cooking instrument so as to apply direct fire or hot air from a burner or the like to the cooking object. Then, hole edge parts 6, 6a... on the side of a front surface are chamfered into curved surface so that the cooking object such as roasted meat or chopsticks are not hooked at the hole edge parts 6, 6a.  By forming hole edge parts 7, 7a... on the side of a rear surface almost perpendicular, the thickness of the cooking instrument is secured even on the side faces of the holes 5, 5a... and made stably usable.
Patent JP-H06197110-A (JP)
Title: Buffer control system
Inventor: HIGUCHI HIDEMITSU
IPC: H04L12/28
Filed: 1992-12-24
Abstract: PURPOSE:To automatically change a transfer buffer size copied between a user space and a system space according to the classification of a transmitting medium. CONSTITUTION:At the time of setting a connection, the classification of the transmitting medium is decided the proper transfer buffer size value is extracted from the transfer buffer size table 1015 of a buffer control part 1014 in a network interface control part 1013, and registered in a buffer size table 1007 in a protocol control part 1005. Thus, the buffer size can be deiced according to the classification of the transmitting medium, and efficient data transfer can be attained.
Patent JP-H07171212-A (JP)
Title: Method for cleaning artificial dialysis therapeutic apparatus and its apparatus
Inventor: MINATO AKIHISA
IPC: A61M1/14
Filed: 1993-12-16
Abstract: PURPOSE:To provide a method for cleaning an artificial dialysis therapeutic apparatus wherein dialysis waste water treatment can be simplified. CONSTITUTION:The cleaning apparatus is provided with a purified water manufacturing apparatus 1 wherein a raw water is received and is purified into a pure water, an ozone water generator 2 generating an ozone water if necessary, and a dialyzate feeding apparatus 4 receiving a pure water and outputs a dialyzate and this dialyzate feeding apparatus 4 is cleaned with the ozone water.
Patent JP-H09183102-A (JP)
Title: Inclined desk cutting machine
Inventor: KOCHIYAMA KATSUTOSHI
IPC: B27B5/29
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To facilitate turning and fixing operations of a bracket and prevent a lowering of degree of turning and fixing accuracy. SOLUTION: A turn table 2 is rotatably provided on a base and cane end of a stud 4 is threadedly engaged with the rear end side of the table 2. A bracket 5 and a lock plate 6 are slipped onto the stud 4 in such a manner that they are prevented from slipping out and positioned by nuts 7, 7. On the table 2, a circumferential surface 2a is formed about the stud 4, while in the bracket 5, a sliding surface 5a is formed in opposition to the surface 2a. A forward end of a lock handle 8 is rotatably disposed between the bracket 5 and the lock plate 6. The outer periphery of the handle 8 has a non-circular shape so as to function as a cam surface, so that the bracket 5 is pressed toward the table 2 corresponding to the rotational position of the handle 8 and the bracket 5 is fixed integrally with the table 2.
Patent JP-H05155316-A (JP)
Title: Method for keeping body of vehicle with outriggers gorizontal
Inventor: NAKAJIMA YASUNORI
IPC: B60S9/12
Filed: 1991-12-03
Abstract: PURPOSE:To elevate all the wheels of a vehicle in the air and keep horizontally the body of the vehicle by using the hydraulic jack fitted to each of the outriggers set up at four positions of the front and rear sides of the vehicle. CONSTITUTION:After setting each of all four hydraulic jacks 18's on the ground, discrimination between the hydraulic jack positioning the highest level among four hydraulic jacks and the remaining three ones is performed, and by using the hydraulic jack 18 positioning the highest level as the base level, the hydraulic oil is supplied into an extension oil chamber 18a of each of the remaining three ones and the supply is stopped when both first and second diagonal clinometers 32 and 33 detect horizontality with all the wheels on the ground. Thereafter the hydraulic oil of same quantity is supplied to the extension oil chamber 18a of each of all the hydraulic jacks 18's through each of the flow controllers 29's with pressure compensation so that the body can be lifted up to an elevation where all the wheels are free from the ground in same lifting pace of these jacks.
Patent JP-2001160486-A (JP)
Title: Organic el display and its manufacturing method
Inventor: HIRANO TAKAYUKI
IPC: H05B33/14
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display and its manufacturing method, which realizes reduction in manufacturing cost and enhancement of yield ratio and reliability. SOLUTION: A circuit 4 connected to TFT 2 is formed on a base board 1, and a flat insulation film 5 made of photosensitive polyimide by spin coat method in a manner to cover the circuit 4. Then, a connecting hole 6 is formed on the flat insulation film 5 by lithography method. Afterwards, an organic EL element to connect to the circuit 4 through the connection hole 6 is formed on the flat insulation film 5.
Patent JP-H09188923-A (JP)
Title: Spinning frame and yarn twister equipped with yarn brekage detector and detection of yarn breakage
Inventor: TSURUTA YASUNARI
IPC: D01H13/16
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide both a spinning frame and a yarn twister equipped with a high performance and inexpensive yarn breakage detector and further a method for detecting the yarn breakage. SOLUTION: This spinning frame is equipped with a yarn breakage detector S and obtained by installing the yarn breakage detector S capable of detecting the presence or absence of yarns leading from front rollers to each snail wire 18 in the spinning frame capable of threading the yarns from the front rollers having a front bottom roller 15 provided with a pneumatic suction port 19 thereunder through the snail wire 18 and a ring onto each bobbin. Furthermore, the yarn twister is provided with the yarn breakage detector S.  The yarn breakage detector S is equipped with both a long frame having openings opposite to the running positions of the yarns from the respective spindles and a base plate 4, attached to the frame and having both a region for detecting the presence or absence of the running of the yarns from the respective spindles and optically detecting sensors 5 installed in the base plate 4 at an interval. The detector S is installed in a state so as to detect only the presence or absence of the yarns present in yarn paths formed between the front rollers and the snail wires 18 without detecting the presence or absence of the yarn in a yarn path formed between the pneumatic suction port 19 and the snail wire 18 when the yarn breakage occurs.
Patent JP-H06190989-A (JP)
Title: Nylon/polypropylene adhesion composite and its manufacture
Inventor: HIRAKAWA HIROSHI
IPC: B32B7/12
Filed: 1992-12-24
Abstract: PURPOSE:To stick nylon resin and PP resin firmly to each other, by a method wherein nylon resin selected out of a specific group and PP(polypropylene) resin is stuck to and integrated with each other through an adhesive layer comprised of a mixture of polynorbornane or a mixture of the same with ultra- high-molecular-weight polyethylene(ultra-high-molecular-weight PE). CONSTITUTION:Any of polynorbornane powder or film or a mixture of the poly-norbornane powder and ultra-high-molecular-weight PE powder or a film comprised of the mixture is interposed between nylon resin selected out of nylons 6, 66, 11 and 12 and PP resin and they are heated and fused at the same time at a temperature of at least the melting point of the nylon resin. The polynorbornane is a polymer which is obtained from 2-norbornane represented by a formula and has noncrystallinity and the glass transition point (Tg) of 35 deg.C. In the polynorbornane, it is preferable that it has a molecular weight of at least 1,000,000, preferably 2,000,000.
Patent JP-H11157562-A (JP)
Title: Capped extraction stopper
Inventor: MIZUSHIMA HIROSHI
IPC: B65D41/62
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent leakage, mixing of foreign matters and pilferage at a stage of commodity distribution and to ensure convenience of pouring and prevention of leakage at a stage of consumption, while making a fitting surrounding wall of a spouting stopper separable and floatable easily from the mouth of a container body in the case of classified recovery recyclable waste. SOLUTION: A capped extraction stopper includes a stopper main body 7 having a breakable opening 16 at the inside of a spouting tube 13 at its upper part with its fitting surrounding wall 10 at the lower part fitted to the outer periphery of the mouth part 3 of a container body 1 with the lower end face of the fitting surrounding wall 10 opposed to the upside of a flange 6 at the neck part 5 of the container body 1 with a slight gap (a), a cap body 8 mounted on the spouting tube 13 so that it can be opened and closed freely and an annular wedge 9 detachably attached to the cap body 8 and used for separating the spouting stopper body 7 from the mouth part 3 by being detached from the cap body and wedged into the gap (a).
Patent JP-H0543432-A (JP)
Title: Hair growth promoter
Inventor: YAMASHITA TORU
IPC: A61Q7/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a hair growth promoter for the hair of head or a therapeutic agent for alopecia containing a pyranobenzoxadiazole derivative known as a therapeutic agent, etc., for disorder in circulatory systems as an active ingredient. CONSTITUTION:A therapeutic agent containing a compound expressed by formula I [A is OH or OC(O)CH3-nXn (X is F, C1, Br, methyl or methoxy; n is 0-3); B is H or, together with A, means bond; when R<1> is H, R us H or C(Z)CH3-nXn (Z is O or S); when R<1> is not H, R<1> and R<2> together means (CH2)m (m is 4 or 5), etc.] or its salt (compounds expressed by formulas II, III and IV are especially preferred) as an active ingredient is used to provide a hair growth promoter for the hair of head or carry out treatment of alopecia. The above- mentioned medicinal composition is used as a tablet, a syrup, an ointment, a cream, a lotion, a paste, a jelly, a gel, a mousse, an aerosol, etc. The content of the compound expressed by formula I is about 0.05-3% and the amount of application is preferably about 0.01-10mg.
Patent JP-H11171016-A (JP)
Title: Programed route control device
Inventor: OSUMI HIDETAKA
IPC: B61L19/06
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a programed route control device capable of not only playing back movement of the programed route control device desired to test on a secreen but also confirming details of movement of an automatic control logic at the time of movement test by occurrence of a trouble on the programed route control device and change of the programed route control logic. SOLUTION: Simulated information produced in a journal playback processing part 35 is input to a programed route control processing part 2 instead of information delivered and received between site facilities such as a train 3, a signal, a point, etc., and a phenomenon at the time of occurrence of the trouble is played back in accordance with the simulated information by furnishing a journal data base 26 for play-back, a journal play-back processing part 35 and a change-over processing part 32 and a letter conversion processing part 31 on a programed route control device 1.
Patent JP-2001166372-A (JP)
Title: Film unit with lens and its manufacturing method
Inventor: YAMAGUCHI HIROSHI
IPC: G03B19/04
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens in which quite the same index plate is used even when the length of loaded film is different and the index plate need not be selected or exchanged. SOLUTION: Two kinds of film whose number of frames to be exposed is the 2nd number of frames smaller than the 1st number of frames are loaded in this film unit. At least numerals showing the 2nd number of frames are put on the index plate, and an interval between the numeral and a numeral adjacent to the numeral and put on a downstream side in an index plate moving direction is set so that the numeral put on the downstream side can not be viewed in a state where the numeral showing the 2nd number of frames is positioned on the most upstream side of an index device window so that it can be wholly viewed, and the numeral put on the downstream side can be partially viewed from the index device window in a state where the numeral showing the 2nd number of frames is positioned on the most upstream side in the index plate moving direction so that it can be partially viewed.
Patent JP-H05173315-A (JP)
Title: Formation of thin-film pattern
Inventor: AOYAMA SATORU
IPC: G03F1/76
Filed: 1991-12-26
Abstract: PURPOSE:To decrease the number of stages without using different etching gases by executing exposing and developing by charge particle beams and providing with the resist patterns of an upper layer formed by irradiation with charge beams as a mask. CONSTITUTION:A positive type electron beam resist film 12 is applied and formed on a substrate 11 and a resist film 13 for the charge beam to serve as the exposing mask for the resist film 12 in a later stage is formed on the electron beam resist film 12. The resist film 13 for the charge beam is exposed by irradiating the film with the charge beams 14 and is developed to form the upper resist patterns 15. The positive type electron beam resist film 12 is simultaneously irradiated with the charge particle beams 16 by using the exposing mask. The positive type electron beam resist film 12 is exposed by the charge particle beams 16 made incident directly through the space parts of the upper resist patterns 15. The thin-film patterns are obtd. by developing the resist film 12 exposed in such a manner and, therefore, the patterns are obtd. by only the development after the exposing. The resist patterns 15 of the upper layer are thus thinly formed.
Patent JP-H11171672-A (JP)
Title: Composite and heat sink using the same
Inventor: HIRUTA KAZUYUKI
IPC: H01L23/373
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum-silicon carbide composite with high thermal conductivity and low thermal expansion coefficient suitable as a heat sink for ceramic circuit boards. SOLUTION: This composite is obtained by impregnating a silicon carbide porous body with an aluminum-predominant metal. This composite is such one that there are cracks along the surface of the silicon carbide grains, each of their length being pref. 1-10 μm, the thermal conductivity at 25 deg.C is >=160 W/(m.K), and the thermal expansion coefficient at 25-250 deg.C is <=7.5×10<-6> /K.
Patent JP-H06195118-A (JP)
Title: Fixed position stop controller
Inventor: SATO TOSHIAKI
IPC: B23Q15/26
Filed: 1992-12-24
Abstract: PURPOSE:To execute fixed position stop control by prescribed torque by a simple processing or constitution, and to realize the control of a high speed by using a fixed position stop speed command being proportional to a square root of a position deviation. CONSTITUTION:In a subtracting means 15, a present position theta detected by a position detector 14 is subtracted from a target position theta* inputted to a fixed position stop speed command arithmetic part 2, and a position deviation 106 is outputted. In a multiplying means 16, the position deviation 106 is multiplied by a constant 2A, and by a square root arithmetic means 18, an output of the multiplying means 16 is outputted by a square root. In a comparing means 21, when a code of the deviation position 106 is positive, the output becomes an active state. A speed command switching means 22 outputs an output 109 of the square root arithmetic means 18, when the output of the comparing means 21 is in an active state, and outputs an output 110 of a multiplying means 19, in other case. In such a way, the fixed position stop speed command arithmetic part 2 generates a value being proportional to the square root of the position deviation as a fixed position stop speed command 113.
Patent JP-H10180842-A (JP)
Title: Highly kneading extruder and extrusion method using the kneader
Inventor: OTA YOSHIO
IPC: B29C48/57
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To stabilize fluctuation in torque with neither mixing nor bent up of nonmolten resin by a method wherein a screw structure of a solid conveyance zone is composed of two components wherein a screw length is respectively specified, and a screw of a fist kneading zone is constituted by combining a specific component. SOLUTION: A screw structure of a solid conveyance zone is made by combination of screw elements A and B. Total screw length L/D of A is 3.5-16, L/D of B is 1.5-16 in the same way, and total L/D of A and B is 9.0-32. In a kneading disk C constituting a first kneading zone, a twist angle β of a vane is 36-75 degree, β is 80-110 degree for D, β is-10-10 degree for E, β is 120-165 degree for F, and a mixing screw G is composed of screw elements of 5-15 pieces in the number of months of a flight part. In a reversal screw H, a screw lead length L/D is 0.3-2.0, and in a variastor ring I, a barrel gap T/D 0.00375-0.04.
Patent JP-H09163441-A (JP)
Title: Portable telephone set and network for the same
Inventor: NEGISHI YOICHI
IPC: H04W88/16
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To display its own current position of portable telephone set. SOLUTION: A microcellular type portable telephone set 1 is provided with a data table showing the relation of correspondence between the data of location of base station and the identification code of this base station. When a prescribed operating key is operated, by referring to the data table, the identification code of base station to which the portable telephone set 1 is connected is converted to the data of location of this base station. Corresponding to these converted data, the current position of the base station is displayed on a display element 34.
Patent JP-H02234015-A (JP)
Title: Method and system for detecting rotation of optical fiber
Inventor: JIYOOJI EE PABURASU
IPC: G01B9/02
Filed: 1989-12-28
Abstract: PURPOSE: To eliminate the unstability by operating a generator by a mudulator, making a phase difference between two optical waves propagating in the opposite direction to each other, and processing the signals outputting from the generator while the feedback signals are adjusted. CONSTITUTION: A light from a light source 22 is propagated to an optical fiber 28 and a polarizing device 30 through an optical fiber 24 and a photocoupler 26. Next, the optical signal from the device 30 is partly propagated to an optical fiber 36 through a coupler 32, and the remaining part is propagated to a subnuck detection coil 34. Then a clockwise light passing through a phase modulator 38 arrives at the coupler 32 through the fiber 36. In addition, counterclockwise and clockwise lights within the fiber 24 are combined with each other and the combined lights are propagated to the device 30. Further the output from the device 30 is inputted into a counter 50 through the coupler 26, optical sensor 40, demudulator 42, amplifier 46, and tilt generator 48.  Then, the tilt voltage from the generator 48 is added 52 to the output signal from a modulation reference generator 44, and the result is used as a driving voltage for the modulator 38.
Patent JP-H09157273-A (JP)
Title: Fullerene derivative
Inventor: YOSHIDA TAKAYUKI
IPC: C07F7/08
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new fullerene derivative having improved photofunction and useful as a wave length conversion material and a photoswitch, etc. SOLUTION: This compound of formula I [the formula II is a moiety in which 2×n in the double bonds existing in a fullerene moiety having a carbon number of (m) are substituted for single bonds; (m) is an integer of >=1; n1 and n2 show averages and are each a positive number; R1 -R3 are each a substituted 1-8C alkyl, a substituted 6-18C aryl, a 1-8C alkoxy, hydroxy or a halogen], e.g. a compound of formula III. The compound of formula I is obtained by e.g. hydrosilylation of a polysilane having one of -Si-H group per fullerene in the molecular structure in the presence of a catalyst.